1. FCC ID
  2. 2A4TT
  3. 2A4TT-G937

FCC ID 2A4TT-G937

3 in 1 Magnetic Wireless Charger

by SHEN ZHEN GTL TECHNOLOGY CO .,LTD

Grantee Code: 2A4TT   Product Code: G937
Latest application date: 2026-09-13

FCC ID Device Details

FCC ID2A4TT-G937
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A4TT
Product CodeG937
Applicant BusinessSHEN ZHEN GTL TECHNOLOGY CO .,LTD 🇨🇳
Related Domains gtl-tech.com picus.fi
Equipment Class3 in 1 Magnetic Wireless Charger
Test FirmShenzhen Microtest Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
0.36 MHzOriginal Equipment2026-09-13

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-09-13PDF 2.2 MB
Internal photosInternal Photos2026-09-13PDF 1.8 MB
External photosExternal Photos2026-09-13PDF 487.1 KB
ID label and locationID Label/Location Info2026-09-13PDF 266.9 KB
Test Setup photoTest Setup Photos2026-09-13PDF 2.5 MB
Coil Specification EarphoneTest Report2026-09-13PDF 361.2 KB
Coil Specification PhoneTest Report2026-09-13PDF 554.1 KB
Coil Specification watchTest Report2026-09-13PDF 339.6 KB
Test reportTest Report2026-09-13PDF 1.9 MB
Attestation StatementAttestation Statements2026-09-13PDF 425 KB
Kaspersky StatementAttestation Statements2026-09-13PDF 340.9 KB
Product similarity DeclarationAttestation Statements2026-09-13PDF 68.6 KB
TCB_validation_US_agent_processAttestation Statements2026-09-13PDF 502.1 KB
Us_AgentAttestation Statements2026-09-13PDF 152.1 KB
ConfidentialityCover Letter(s)2026-09-13PDF 468.7 KB
Letter AuthorizationCover Letter(s)2026-09-13PDF 204.5 KB
MPERF Exposure Info2026-09-13PDF 404.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 167.9 KB
Schematics Metadata onlySchematicsPDF 184.4 KB
Schematics G937 watch Metadata onlySchematicsPDF 400.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 230.3 KB

Application Information

Application IDL2gsqR1EZZjCr7QKvYLMPg==
Final Action Date2026-09-13
Application PurposeOriginal Equipment
Applicant FRN0032003634
ModelG937
Frequency Range0.36 MHz
Equipment ClassDCD - Part 15 Low Power Transmitter Below 1705 kHz
Device Description3 in 1 Magnetic Wireless Charger
Responsible PartyPona Yan, pona@gtl-tech.com , 13670155505
Technical ContactTina Huang, Shenzhen Microtest Co., Ltd, tinahuang@51mti.com , +86-755 88850135
Non-Technical Contactlvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , (713) 391-4488
Test FirmTina Huang, Shenzhen Microtest Co., Ltd., tinahuang@51mti.com , 0755-88850135-1132
TCB Emailelabscert@applus.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
L2gsqR1EZZjCr7QKvYLMPg==2026-09-13Original Equipment

Equipment Authorization

FrequencyRules
0.115-0.205 MHz15C
0.36 MHz15C
0.3-0.35 MHz15C

Grants

TCB Grant - Application L2gsqR1EZZjCr7QKvYLMPg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 09/13/2026

Application Dated: 09/10/2026
SHEN ZHEN GTL TECHNOLOGY CO .,LTD
2/F&6/F of Building B11, Hengfeng Industrial city,
Hangcheng Street, Baoan District, Shenzhen
SHEN ZHEN,
China
 
Attention: Pona Yan ,

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2A4TT-G937
Name of Grantee:  SHEN ZHEN GTL TECHNOLOGY CO .,LTD
Equipment Class: Part 15 Low Power Transmitter Below 1705 kHz
Notes: 3 in 1 Magnetic Wireless Charger
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 0.115  -  0.205  
15C 0.36  -  0.36  
15C 0.3  -  0.35  

The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.